The secure backups feature, initially launched on Android nearly a year ago, allows users to create end-to-end encrypted backups of their conversations.
The move addresses the significant size increase in post-quantum certificates, with new algorithms producing signatures of 2,420 bytes compared to the 64 bytes of current elliptic curve schemes.
The District of Columbia Department of Health Care Finance (DHCF) discovered in July that two reports on its website contained hidden personal information accessible to unauthorized individuals.
The newly discovered attack allows for RSA signature forgery without factoring the encryption key, a method previously thought impossible or prohibitively expensive.
AI is pulling sensitive work from the cloud and SaaS back onto the endpoint, reversing a decade-old security model built around transmission channels.
Employees download source code, financial models and production data to laptops for local AI processing. Coding assistants and AI agents operate through desktop applications and command-line inte...
Companies like 4Sight Labs are equipping correctional facilities with technologies such as the OverWatch wearable, which tracks vital signs like heart rate and blood oxygen, and the OptiGuard platform, which uses AI to analyze camera feeds for signs of life.
Fast Five
Selected by the SC Media Editorial team every Tuesday.
Sign up now for the top five issues cybersecurity pros need to know this week.
